CVE-2023-49785 is a critical server-side request forgery (SSRF) and cross-site scripting (XSS) vulnerability affecting NextChat (ChatGPT-Next-Web) versions 2.11.2 and prior. This flaw, rated 9.8 CVSS, allows unauthenticated attackers to read internal HTTP endpoints, perform write operations, and mask their IP for malicious traffic. While no patch is available, mitigation involves isolating the application or avoiding public internet exposure. Although not in the KEV catalog, exploit intelligence indicates Nuclei templates exist, and the vulnerability has garnered significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.11.2CPE matchmatch criteria | cpe:2.3:a:nextchat:nextchat:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.